Package be.ceau.chart.options.elements

Class Line

java.lang.Object
be.ceau.chart.options.elements.Line
Direct Known Subclasses:
RadarLine
public class Line extends Object

Line elements are used to represent the line in a line chart.

When set, these options apply to all objects of that type unless specifically overridden by the configuration attached to a dataset.

  • Constructor Details

    • Line

      public Line()

  • Method Details

    • getTension

      public Float getTension()
      See Also:

    • setTension

      public Line setTension(Float tension)

      Default bezier curve tension. Set to 0 for no bezier curves.

      Default 0.4

    • getBackgroundColor

      public Color getBackgroundColor()
      See Also:

    • setBackgroundColor

      public Line setBackgroundColor(Color backgroundColor)

      Default line fill color

      Default 'rgba(0,0,0,0.1)'

    • getBorderWidth

      public Integer getBorderWidth()
      See Also:

    • setBorderWidth

      public Line setBorderWidth(Integer borderWidth)

      Default line stroke width

      Default 3

    • getBorderColor

      public Color getBorderColor()
      See Also:

    • setBorderColor

      public Line setBorderColor(Color borderColor)

      Default line stroke color

      Default 'rgba(0,0,0,0.1)'

    • getBorderCapStyle

      public BorderCapStyle getBorderCapStyle()
      See Also:

    • setBorderCapStyle

      public Line setBorderCapStyle(BorderCapStyle borderCapStyle)

      Default line cap style.

      • butt The ends of lines are squared off at the endpoints.
      • round The ends of lines are rounded.
      • square The ends of lines are squared off by adding a box with an equal width and half the height of the line's thickness.

      Default 'butt'

    • getBorderDash

      public List<Integer> getBorderDash()
      See Also:

    • setBorderDash

      public Line setBorderDash(List<Integer> borderDash)

      Default line dash.

      A list of numbers that specifies distances to alternately draw a line and a gap (in coordinate space units). If the number of elements in the array is odd, the elements of the array get copied and concatenated. For example, [5, 15, 25] will become [5, 15, 25, 5, 15, 25].

      Default []

    • getBorderDashOffset

      public Float getBorderDashOffset()
      See Also:

    • setBorderDashOffset

      public Line setBorderDashOffset(Float borderDashOffset)

      Default line dash offset. A float specifying the amount of the offset. Initially 0.0.

      Default 0.0

    • getBorderJoinStyle

      public BorderJoinStyle getBorderJoinStyle()
      See Also:

    • setBorderJoinStyle

      public Line setBorderJoinStyle(BorderJoinStyle borderJoinStyle)

      Default line join style.

      • round Rounds off the corners of a shape by filling an additional sector of disc centered at the common endpoint of connected segments. The radius for these rounded corners is equal to the line width.
      • bevel Fills an additional triangular area between the common endpoint of connected segments, and the separate outside rectangular corners of each segment.
      • miter Connected segments are joined by extending their outside edges to connect at a single point, with the effect of filling an additional lozenge-shaped area. This setting is effected by the miterLimit property.

      Default 'miter'

    • getCapBezierPoints

      public Boolean getCapBezierPoints()
      See Also:

    • setCapBezierPoints

      public Line setCapBezierPoints(Boolean capBezierPoints)

      If true, bezier control points are kept inside the chart. If false, no restriction is enforced.

      Default true

    • getFill

      public Fill<Line> getFill()
      See Also:

    • setFill

      public Line setFill(Fill<Line> fill)

      If true, the line is filled.

      Default true

    • getStepped

      public Boolean getStepped()
      See Also:

    • setStepped

      public Line setStepped(Boolean stepped)

      If true, the line is shown as a steeped line and 'tension' will be ignored

      Default false